Who We Are

GreyHat is completely student‑run and wouldn’t be where it is today without the contributions of our admin team, infrastructure team, competition team, and alumni.

Admin Team
President
Teja Akella
Interested in security engineering, AI security, and Cyber Research!
Vice President
Nash Pillai
CS @ GT (Cyber/AI)
Treasurer
Purvi Kathalkar
CS @ GT (cyber/sysarch)
CTF Captain
Jayden Richmond
CTF Captain
Wei Wang
Public Outreach
Riya Shah
CS @ GT | GreyHat Public Outreach & Competitor
Public Outreach
Jason Oh
Infrastructure Team
Infrastructure Team
Eden Powers
Competed in CorCTF 2025!
Infrastructure Team
Yashila Ramesh
Math & CS @ GT (sys-arch/intell). Interested in program analysis!
Team Members
Competition Member
Txaber Trevino
Competed in CorCTF 2025!
Competition Member
Christopher Gossmann
CS @ Georgia Tech, from Guatemala. Competed in CSAW 25!
Competition Member
Michael Lo
Competed in CSAW Quals 25!
Competition Member
Allistair Ishmael Hakim
Competed in CSAW Quals 2025!
Competition Member
Daniel Moreno
MS Cybersecurity @ GT. Competed in LA CTF 2026!
Alumni
Former President
Saketh Reddy
Interested in program analysis, automated vulnerability discovery, and binary exploitation.
Former VP
John Yang
I like computers because they go beeep booop!
Former CTF Captain
Caleb Jones
Interested in CTFs, reverse engineering, and binary exploitation.
Former CTF Captain
Sean Shin
Competed in CorCTF 2025!
Former Outreach
Carter Pattison
Math + CS @ GT
Former CTF Mentor
Darshan Singh
Competed in CorCTF 2025!